- Immersion rated, fully sealed per IP68 standard: tested to withstand submersion in 1 meter of water for 31 minutes
- Larger PTT with positive tactile feedback
- Push button high/low volume control
- 2.5mm or 3.5mm earphone jack isolated from main housing for seal integrity
- Durable design and construction meets MIL-STD-810
- Clothing clip assembly: 360° rotation with positive detent stops every 45°
- Sealed earphone jack
- Built-in debris screen
- Optional emergency button and antenna connector models available for selected radios
